Cerbone, D. R. (2006). Understanding phenomenology. Acumen.
Lua i Stíl Chicago (17ú heag.)Cerbone, David R. Understanding Phenomenology. Durham [U.K.]: Acumen, 2006.
Lua MLA (9ú heag.)Cerbone, David R. Understanding Phenomenology. Acumen, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.